We have 3 pets at this time. Two tortoise shell female cats, Casey and Puddy-Tat and one guinea pig named Daisy. I didn't really want Daisy but now I have grown really fond of her. When we get out the cat food to feed them, she hears the bag rattling and goes crazy making all kinds of noises and running around in her cage. Then we have to feed her. Her favorites are carrots and celery. Of course we would have to have an OCD (Obsessive Compulsive Disorder) cat. The Vet came right out and said that our Puddy-Tat is OCD. We just have to put up with her and love her even more because of it.